From: beny 18241 <beny18241@...>
Date: 2009-12-20T20:40:22+09:00
Subject: how to put unique lines from regexped file

Hi all,

I have such a question, when i open a file doing some grep stuff...

---
File.open('aa.xml').each do |line|
dev_name = ARGV[1]
        if line =~  /<prf:CcppAccept>/..line =~  /<\/prf:CcppAccept>/
                if line =~ /<rdf:li>(image|audio|video).*<\/rdf:li>/
        line.gsub('<rdf:li>image/jpeg', "INSERT INTO VMPOLICY_VALUES
VALUES(\'#{dev_name}\',\'jpginpage\',\'true\',\'#{$ver}\')")).gsub(
"<\/rdf:li>", ";").each do |ss|
----

I recive output like

INSERT INTO TABLE VALUES(1,1,1)
INSERT INTO TABLE VALUES(1,2,2)
INSERT INTO TABLE VALUES(1,1,1)

now  i wanted to put only that lines which are uniqe...
INSERT INTO TABLE VALUES(1,1,1)
INSERT INTO TABLE VALUES(1,2,2)


 how i can do this ??

i thought about...

puts ss.unque

but its dont work


Please Help

Regards
beny18241
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